{
  "manageEntity": {
    "action": "View",
    "entityId": "1689148",
    "entityType": "Notification",
    "nonce": "0xa49d69341096d479d9e1c82203d367db49daf9ad4405270824b1f1fe89fff4a9",
    "signature": "0xde5888f9af4efc0786a65cbad4c119e642be7276e3049980d145bf5f72b3319d095497e32032d45f3f3394e48785c6dc07203ed679672d294bfd6e4813a386d71b",
    "signer": "0x24553E6710cCcEA327185e7C6a2d80D895Db10e8",
    "userId": "1689148"
  }
}